With over four decades of innovation under their belt, backed by intensive research and development, DBA has positioned itself as a world leader in the extremely competitive marketplace of OE and aftermarket disc brake rotor solutions. Whether you are after some basic replacement rotors for your standard passenger vehicle, 4x4 offroad or commercial vehicle, weekend toy or a hard-tuned track car, DBA has a set of rotors to enhance your vehicle's braking performance at a price and performance level to meet your unique requirements.

DBA 4000 Series rotors can be improved with the XD cross-drilled and dimpled design, having undergone additional CNC machining to yield 84 cross-drilled holes, and 36 dimples, to allow maximum heat transfer, along with dust and gas removal. This is achieved whilst minimising the propensity to crack often seen in drilled rotors.

The 4000 Series take the same excellent XG-150 cast iron alloy used in the Street Series, and are further enhanced with TSP - Thermal Stability Profiling. This additional heat treatment process takes detail down to the atomic level, aligning the grain structure the compound to produce a uniform material. The result of this is the 4000 Series HD, a superior quality rotor able to withstand greater levels of heat, for a longer service life considerable resistance to warping from excessive heat events. Standard on every 4000 Series rotor is the inclusion of Thermographic Heat Paint Markings, allowing the user to identify peak braking temperatures in extreme conditions. 4000 Series rotors are recommended for performance street cars, heavily laden ute's or 4WD's, and for towing.

Drive Style Suitability

• Family Cars
• 4WD and SUV
• Utes and Vans
• Commercial vehicles
• Sports and performance cars
• Spirited driving

Selecting the Right Brake Pads for your Application

Street Performance (Green) suitable for performance cars, heavier SUV's and 4WD's, and where performance rotors are fitted. Street Performance brake pads have been developed to provide greater than OE levels of performance, having improved initial bite and temperature resistance. DBA have developed a scorching process that removes leftover resins from the production process, minimising the bedding in process and preventing brake fade from pad contamination. This is achieved while maintaining a low level of brake dust emission and noise.